Submitted on: 29 September 2018.
Revised on: 09 January 2019.
Accepted on: 22 February 2019.
___________________International Journal of Polymeric Materials and Polymeric Biomaterials
Submitted on: 19 October 1998.
Revised on: 05 January 1999.
Accepted on: 02 February 1999.
___________________International Journal of Polymeric Materials and Polymeric Biomaterials
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Submitted on: 14 April 2023.
Revised on: 09 July 2023.
Accepted on: 27 August 2023.
___________________International Journal of Polymeric Materials and Polymeric Biomaterials
Submitted on: 29 September 2020.
Revised on: 22 November 2020.
Accepted on: 25 December 2020.
___________________International Journal of Polymeric Materials and Polymeric Biomaterials
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Submitted on: 17 May 2009.
Revised on: 24 July 2009.
Accepted on: 28 August 2009.
___________________International Journal of Polymeric Materials and Polymeric Biomaterials